JPH0693223A - Metallic or pearl-like oily ink composition - Google Patents

Metallic or pearl-like oily ink composition

Info

Publication number
JPH0693223A
JPH0693223A JP4246297A JP24629792A JPH0693223A JP H0693223 A JPH0693223 A JP H0693223A JP 4246297 A JP4246297 A JP 4246297A JP 24629792 A JP24629792 A JP 24629792A JP H0693223 A JPH0693223 A JP H0693223A
Authority
JP
Japan
Prior art keywords
ink
pigment
pearl
weight
metallic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4246297A
Other languages
Japanese (ja)
Inventor
Kazuhiko Sekiguchi
和彦 関口
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZEBURA KK
Zebra Co Ltd
Original Assignee
ZEBURA KK
Zebra Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZEBURA KK, Zebra Co Ltd filed Critical ZEBURA KK
Priority to JP4246297A priority Critical patent/JPH0693223A/en
Publication of JPH0693223A publication Critical patent/JPH0693223A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain a metallic or pearl-like oily ink composition suitable for ink for marking pens, ink for stamping, etc., free from ink leakage or imperfect writing. CONSTITUTION:This metallic or pearl-like oily ink composition contains 5-50wt.% (based on total amount of ink) pearl pigment having 5-100mum average particle diameter, 1-30wt.% dispersing and fixing agent, 0-20wt.% dye or pigment as coloring agent and 30-85wt.% organic solvent for dispersing or dissolving dye, pigment, etc.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明はマーキングペン用イン
キ、スタンプインキ等に使用するメタリック調又はパー
ル調の油性インキ組成物に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a metallic or pearly oil-based ink composition used for marking pen inks, stamp inks and the like.

【0002】[0002]

【従来の技術】メタリック調の油性インキとしては、ブ
ロンズ粉を使用した金色のインキ組成物、アルミニウム
粉を使用した銀色のインキ組成物、ブロンズ粉やアルミ
ニウム粉等の金属粉顔料と、通常の染料や顔料等の着色
剤とを組み合わせたメタリック調インキ組成物、二重発
色インキ組成物として既に実用化されている。
2. Description of the Related Art Metallic oil-based inks include gold-colored ink compositions containing bronze powder, silver-colored ink compositions containing aluminum powder, metallic powder pigments such as bronze powder and aluminum powder, and ordinary dyes. It has already been put to practical use as a metallic tone ink composition in which a coloring agent such as a pigment or a pigment is combined, and a dual color ink composition.

【0003】[0003]

【発明が解決しようとする課題】メタリック調のインキ
素材として使用されるブロンズ粉やアルミニウム粉はイ
ンキ中に腐食性物質があったり、インキのpHが7.0
〜9.5の範囲を外れると、腐食を生じてガスを発生
し、インキが軸から漏れたり、インキの分散安定性が損
なわれて円滑に筆記することができないなどのトラブル
を生ずることがある。また、筆跡が空気酸化により腐食
して変色することがある。さらに、ブロンズ粉やアルミ
ニウム粉などの金属粉顔料を有機溶剤に分散させ、か
つ、着色剤として染料や顔料を使用するインキは、筆記
に際し、着色剤が均一に金属粉顔料の表面を被覆するこ
とが難しく、色むらを生じて意図する色調の発現が極め
て困難となる。
The bronze powder and aluminum powder used as a metallic ink material have corrosive substances in the ink or have an ink pH of 7.0.
If it is out of the range of up to 9.5, corrosion may occur to generate gas, ink may leak from the shaft, and ink dispersion stability may be impaired, resulting in troubles such as not being able to write smoothly. . In addition, handwriting may be corroded and discolored by air oxidation. In addition, an ink in which a metal powder pigment such as bronze powder or aluminum powder is dispersed in an organic solvent, and a dye or pigment is used as a colorant, the colorant uniformly coats the surface of the metal powder pigment during writing. It is difficult to obtain the desired color tone due to uneven color.

【0004】本発明は、これらの欠点を生ずることのな
い、油性のメタリック調又はパール調のインキ組成物を
提供しようとするものである。
The present invention seeks to provide an oily metallic or pearlescent ink composition which does not cause these drawbacks.

【0005】[0005]

【課題を解決するための手段】本発明は、インキ全量に
対し、平均粒子径5〜100μmのパール顔料を5〜5
0重量%、分散剤兼固着剤を1〜30重量%、着色剤と
して染料又は顔料を0〜20重量%含有し、上記分散剤
兼固着剤、染料、顔料等を溶解若しくは分散するための
有機溶剤を30〜85重量%含有することを特徴とする
油性メタリック調又はパール調インキ組成物である。
According to the present invention, 5 to 5 pearl pigments having an average particle size of 5 to 100 µm are used with respect to the total amount of ink.
Organic for dissolving or dispersing the above dispersant / fixing agent, dye, pigment, etc. by containing 0% by weight, 1 to 30% by weight of dispersant / fixing agent, and 0 to 20% by weight of dye or pigment as a colorant. An oily metallic or pearlescent ink composition containing 30 to 85% by weight of a solvent.

【0006】[0006]

【作用】本発明は、インキ中に少なくとも平均粒子径5
〜100μmのパール顔料を含有するものであるが、パ
ール顔料は金属粉顔料と異なり、ある程度の光透過性が
あるため、併用した着色剤が必ずしもパール顔料表面を
被覆していなくても、パール顔料粒子の下の筆記面に染
着した着色剤の色がパール顔料粒子を透かして目にうつ
るため、色むらもなく意図したメタリック調又はパール
調の筆記線を得ることができる。しかしながら、パール
調の色相を出す場合、透明な染料や顔料との併用が美し
い色彩効果を発揮するが、不透明な顔料との併用はパー
ル効果を損なう。また、筆記線が乾燥して皮膜を形成す
る際、その皮膜は透明性があり、パール顔料がその皮膜
中で平行に配向された場合、顔料の各粒子からの入射光
が、一定方向に規則的に反射し、理想的な光沢が得られ
るが、配向が不十分な場合、光の散乱を生じてパール効
果を損なう。
The present invention has at least an average particle size of 5 in the ink.
The pearl pigment contains a pearl pigment having a particle size of up to 100 μm. However, unlike the metal powder pigment, the pearl pigment has a certain degree of light transmittance. Therefore, even if the colorant used in combination does not necessarily cover the surface of the pearl pigment, the pearl pigment Since the color of the coloring agent dyed on the writing surface under the particles penetrates through the pearl pigment particles, it is possible to obtain the intended metallic or pearly writing line without color unevenness. However, in the case of producing a pearly hue, the combination with a transparent dye or pigment produces a beautiful color effect, but the combination with an opaque pigment impairs the pearl effect. Further, when the writing line is dried to form a film, the film is transparent, and when the pearl pigments are oriented parallel to each other in the film, the incident light from each particle of the pigment is regularly distributed in a certain direction. However, if the orientation is insufficient, light scattering occurs and the pearl effect is impaired.

【0007】パール顔料としては、雲母の表面を酸化チ
タン及び酸化鉄などの、高屈折率の金属酸化物で被覆し
たものを使用する。屈折率の高い酸化チタンの層と屈折
率の低い雲母との境界で反射した光がパール光沢をもた
らす。また、このようにして得られたパール顔料は、耐
酸性及び耐アルカリ性があり、ガスの発生がない。その
使用量は、インキ全量に対して5〜50重量%が望まし
く、特に10〜30重量%が好ましい。
As the pearl pigment, a mica whose surface is coated with a metal oxide having a high refractive index such as titanium oxide and iron oxide is used. The light reflected at the boundary between the high refractive index titanium oxide layer and the low refractive index mica provides a pearly luster. Further, the pearl pigment thus obtained has acid resistance and alkali resistance and does not generate gas. The amount used is preferably 5 to 50% by weight, more preferably 10 to 30% by weight, based on the total amount of the ink.

【0008】パール顔料としては、下記表1に示すもの
がメルクジャパン社より市販されている。
The pearl pigments shown in Table 1 below are commercially available from Merck Japan.

【表1】 [Table 1]

【0009】また、雲母の表面を酸化チタンや酸化鉄な
どの高屈折率の金属酸化物で被覆したパール顔料は、水
性の系に対し容易に分散する性質を有するが、油性の系
では十分に分散させることができない。そこで、本発明
では、下記の分散剤兼固着剤を添加することにより、有
機溶剤に対してパール顔料を長期間にわたり集塊を生ぜ
ず、安定でかつ再分散性に優れた分散体を得ることがで
き、十分なパール効果を発現することができるようにな
り、かつ、筆記面に確実に固着させることができるよう
になった。
The pearl pigment in which the surface of the mica is coated with a metal oxide having a high refractive index such as titanium oxide or iron oxide has a property of being easily dispersed in an aqueous system, but it is sufficiently used in an oil system. Cannot be dispersed. Therefore, in the present invention, by adding the following dispersant / fixing agent, it is possible to obtain a dispersion which is stable and has excellent redispersibility without causing agglomeration of the pearl pigment in the organic solvent for a long period of time. As a result, a sufficient pearl effect can be exhibited, and it can be reliably fixed to the writing surface.

【0010】分散剤兼固着剤は、パール顔料の分散を良
くすると共に、筆記面に対して固着性を有するもので、
マレイン樹脂、テルペン樹脂、テルペンフェノール共重
合体樹脂、フェノール樹脂、ケトン樹脂、キシレン樹
脂、炭化水素系樹脂、ポリアミド樹脂、ポリエステル樹
脂、アルキド樹脂、アクリル樹脂などを使用することが
できる。具体的には、大日本インキ化学工業社製の天然
樹脂変成マレイン酸樹脂ベッカサイトJ−896、日立
化成社製のケトン樹脂ハイラック110H、荒川化学工
業社製のフェノール樹脂タマノル100S、ヤスハラケ
ミカル社製のテルペンフェノール共重合体樹脂マイティ
エースG−125、エッソ化学社製の炭化水素系樹脂エ
スコレッツ5300、三菱瓦斯化学社製のアルキルフェ
ノール変成キシレン樹脂ニカノールHP−100、三菱
瓦斯化学社製のキシレン樹脂ニカノールL等を挙げるこ
とができる。分散剤兼固着剤の添加量は、インキ全量に
対し1〜30重量%が好ましく、特に5〜15重量%が
好ましい。
The dispersant / fixing agent improves the dispersion of the pearl pigment and has a fixing property to the writing surface.
Maleic resin, terpene resin, terpene phenol copolymer resin, phenol resin, ketone resin, xylene resin, hydrocarbon resin, polyamide resin, polyester resin, alkyd resin, acrylic resin and the like can be used. Specifically, natural resin modified maleic acid resin Beckasite J-896 manufactured by Dainippon Ink and Chemicals, ketone resin Hirac 110H manufactured by Hitachi Chemical, phenol resin Tamanor 100S manufactured by Arakawa Chemical Co., Ltd., Yasuhara Chemical Co., Ltd. Terpene phenol copolymer resin Mighty Ace G-125, Esso Chemicals hydrocarbon resin Escoletz 5300, Mitsubishi Gas Chemicals alkylphenol-modified xylene resin Nikanol HP-100, Mitsubishi Gas Chemicals xylene resin Nikanol L Etc. can be mentioned. The amount of the dispersant / fixing agent added is preferably 1 to 30% by weight, and particularly preferably 5 to 15% by weight, based on the total amount of the ink.

【0011】着色剤の染料としては、例えば、バリファ
ーストイエロー(オリエント化学工業社製)、バリファ
ーストレッド1308(オリエント化学工業社製)、オ
イルブルー613(オリエント化学工業社製)、アイゼ
ンスピロンブルー−2BNH(保土谷化学工業社製)、
バソニールレッド483(BASF)などが挙げられ、
それらの添加量はインキ全量に対し0〜10重量%の範
囲が好ましい。
The colorant dyes include, for example, Varifast Yellow (manufactured by Orient Chemical Industry Co., Ltd.), Varifast Red 1308 (manufactured by Orient Chemical Industry Co., Ltd.), Oil Blue 613 (manufactured by Orient Chemical Industry Co., Ltd.), Eisenspiron Blue- 2BNH (Hodogaya Chemical Co., Ltd.),
For example, Bathonyle Red 483 (BASF),
The addition amount thereof is preferably in the range of 0 to 10% by weight with respect to the total amount of the ink.

【0012】顔料としては、平均粒子径が0.3μm以
下の有機溶剤分散型の一般有機顔料、並びに、蛍光顔料
としては、例えば、シンロイヒ社製のFMシリーズなど
を挙げることができる。その添加量は、インキ全量に対
し固形分換算で0〜20重量%の範囲が好ましい。な
お、着色剤については、有機溶剤に溶解又は分散させる
ときに透明であり、インキの系に対し安定で、パール顔
料の分散を阻害するものでなければ特に限定されない。
Examples of the pigment include organic solvent-dispersed general organic pigments having an average particle size of 0.3 μm or less, and examples of the fluorescent pigment include FM series manufactured by Shin Loihi. The amount added is preferably in the range of 0 to 20% by weight in terms of solid content with respect to the total amount of ink. The colorant is not particularly limited as long as it is transparent when dissolved or dispersed in an organic solvent, is stable in the ink system, and does not hinder the dispersion of the pearl pigment.

【0013】有機溶剤としては、例えば、アルコール
類、エステル類、ケトン類、多価アルコールの誘導体、
芳香族炭化水素、脂肪族又は脂環族炭化水素等の溶剤の
1種又は2種以上を用い、インキ全量に対し30〜85
重量%の範囲で添加してインキに必要な流動性及び乾燥
性を確保することが好ましい。
Examples of the organic solvent include alcohols, esters, ketones, polyhydric alcohol derivatives,
One or more solvents such as aromatic hydrocarbons, aliphatic or alicyclic hydrocarbons are used, and the total amount of ink is 30 to 85.
It is preferable to add it in the range of wt% to ensure the fluidity and drying properties required for the ink.

【0014】本発明の油性メタリック調インキ組成物又
はパール調インキ組成物は、種々の筆記具に適用するこ
とができ、特にペイントマーカー、筆ペン、サインペン
などのインキ容器の筒口に浸透性筆記芯を備えた筆記具
において有効である。また、スタンプインキなどにも有
効であり、さらに、速乾性インキから遅乾性インキまで
広く適用することができる。
The oily metallic ink composition or pearl ink composition of the present invention can be applied to various writing instruments, and in particular, a penetrating writing lead is provided at the barrel of an ink container such as a paint marker, a writing pen, and a felt-tip pen. It is effective in the writing instrument provided. Further, it is also effective for stamp inks and can be widely applied from quick-drying inks to slow-drying inks.

【0015】[0015]

【実施例】【Example】

(実施例1) イリオジン 323(メルクジャパン社製) 20重量% マイティエース G−125(ヤスハラケミカル社製) 15重量% エチルアルコール 10重量% プロピレングリコールモノメチルエーテル 55重量% 100重量% 上記の組成物を攪拌混合機で60分間混合分散して、金
色の油性メタリック調インキを調製した。
(Example 1) Iriodin 323 (manufactured by Merck Japan) 20% by weight Mighty Ace G-125 (manufactured by Yasuhara Chemical Co.) 15% by weight Ethyl alcohol 10% by weight Propylene glycol monomethyl ether 55% by weight 100% by weight Stir the above composition The mixture was mixed and dispersed for 60 minutes with a mixer to prepare a golden oily metallic tone ink.

【0016】(実施例2) イリオジン 121(メルクジャパン社製) 20重量部 マイティエース G−125(ヤスハラケミカル社製) 15重量% バリファースト ブラック3820(オリエント化学工業社製) 0.1重量% プロピレングリコールモノメチルエーテル 64.9重量% 100重量% 上記の組成物を攪拌混合機で60分間混合分散して、銀
色の油性メタリック調インキを調製した。
Example 2 Iriodin 121 (manufactured by Merck Japan) 20 parts by weight Mighty Ace G-125 (manufactured by Yasuhara Chemical Co.) 15% by weight Varifast Black 3820 (manufactured by Orient Chemical Industry Co., Ltd.) 0.1% by weight propylene glycol monomethyl ether 64.9% by weight 100 % by weight The above composition was mixed and dispersed for 60 minutes by a stirrer to prepare a silver oily metallic ink.

【0017】(実施例3) イリオジン 111(メルクジャパン社製) 20重量部 マイティエース G−125(ヤスハラケミカル社製) 5重量% シンロイヒ FM−17(シンロイヒ社製) 5重量% エチルアルコール 10重量% プロピレングリコールモノメチルエーテル 60重量% 100重量% 上記の組成物を攪拌混合機で60分間混合分散して、ピ
ンク色の油性パール調インキを調製した。
(Example 3) Iriodin 111 (manufactured by Merck Japan) 20 parts by weight Mighty Ace G-125 (manufactured by Yasuhara Chemical Co., Ltd.) 5% by weight SINROICH FM-17 (manufactured by SINLOICH) 5% by weight Ethyl alcohol 10% by weight Propylene Glycol monomethyl ether 60% by weight 100 % by weight The above composition was mixed and dispersed for 60 minutes by a stirrer to prepare a pink oily pearlescent ink.

【0018】実施例1〜3で調製したインクを用いて、
色調と光沢、インク漏れ、筆記状態、及び、筆跡の変色
について調べたところ、下記表2に示すように、いずれ
も優れた性質を有していた。
Using the inks prepared in Examples 1-3,
When the color tone and gloss, the ink leakage, the writing state, and the discoloration of the handwriting were examined, all had excellent properties as shown in Table 2 below.

【表2】 [Table 2]

【0019】[0019]

【発明の効果】本発明は、上記の構成を採用することに
より、ブロンズ粉やアルミニウム粉をベースに使用し
た、従来のメタリック調インキと異なり、経時的にも腐
食によるガス発生に起因するインキ漏れや筆記不良など
を回避することができ、金色を初めとしたメタリック調
の油性インキや、鮮映性にも優れた多くの色調を有する
パール調の油性インキを提供することが可能になった。
EFFECTS OF THE INVENTION The present invention, by adopting the above-mentioned constitution, is different from the conventional metallic ink using bronze powder or aluminum powder as a base, and ink leakage caused by gas generation due to corrosion over time. It has become possible to provide a metallic oily ink such as a gold color and a pearly oily ink having many color tones that are excellent in sharpness because it is possible to avoid writing defects and the like.

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 インキ全量に対し、平均粒子径5〜10
0μmのパール顔料を5〜50重量%、分散剤兼固着剤
を1〜30重量%、着色剤として染料又は顔料を0〜2
0重量%含有し、上記分散剤兼固着剤、染料、顔料等を
溶解若しくは分散するための有機溶剤を30〜85重量
%含有することを特徴とする油性メタリック調又はパー
ル調インキ組成物。
1. An average particle diameter of 5 to 10 relative to the total amount of ink.
5 to 50% by weight of 0 μm pearl pigment, 1 to 30% by weight of dispersant / fixing agent, and 0 to 2 of dye or pigment as a coloring agent.
An oily metallic or pearlescent ink composition comprising 0% by weight and 30 to 85% by weight of an organic solvent for dissolving or dispersing the above-mentioned dispersant / fixing agent, dye, pigment and the like.
JP4246297A 1992-09-16 1992-09-16 Metallic or pearl-like oily ink composition Pending JPH0693223A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4246297A JPH0693223A (en) 1992-09-16 1992-09-16 Metallic or pearl-like oily ink composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4246297A JPH0693223A (en) 1992-09-16 1992-09-16 Metallic or pearl-like oily ink composition

Publications (1)

Publication Number Publication Date
JPH0693223A true JPH0693223A (en) 1994-04-05

Family

ID=17146465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4246297A Pending JPH0693223A (en) 1992-09-16 1992-09-16 Metallic or pearl-like oily ink composition

Country Status (1)

Country Link
JP (1) JPH0693223A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11236315A (en) * 1997-12-01 1999-08-31 Shiseido Co Ltd Composite powder and coloring composition containing the same, and their usage
KR20010025725A (en) * 2001-01-22 2001-04-06 신행기 Printing ink for pearl effect and a printed matter to uesd the printing ink
JP2003105232A (en) * 2001-09-28 2003-04-09 Shachihata Inc Oily stamp ink composition
JP2007246604A (en) * 2006-03-14 2007-09-27 Mitsubishi Pencil Co Ltd Ink composition for oil-based marking pen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11236315A (en) * 1997-12-01 1999-08-31 Shiseido Co Ltd Composite powder and coloring composition containing the same, and their usage
KR20010025725A (en) * 2001-01-22 2001-04-06 신행기 Printing ink for pearl effect and a printed matter to uesd the printing ink
JP2003105232A (en) * 2001-09-28 2003-04-09 Shachihata Inc Oily stamp ink composition
JP2007246604A (en) * 2006-03-14 2007-09-27 Mitsubishi Pencil Co Ltd Ink composition for oil-based marking pen

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